What type of suspension does the Mercedes-Benz SLC use?
3 Answers
The Mercedes-Benz SLC utilizes MacPherson strut independent suspension and multi-link independent suspension. Suspension refers to all the force-transmitting connection devices between the vehicle's frame and axle. Its functions are: to transmit forces and torque between the wheels and the frame, and to cushion the impact from uneven road surfaces transmitted to the frame or body, reducing the resulting vibrations to ensure smooth driving. The Mercedes-Benz SLC has the following body dimensions: length 4138mm, width 1817mm, height 1300mm, a wheelbase of 2430mm, a fuel tank capacity of 70 liters, and a body structure of a 2-door, 2-seater hardtop convertible.
I've driven the previous-generation Mercedes-Benz SLC, and its chassis design is indeed quite sophisticated. The front wheels use a MacPherson strut suspension, which is simple in structure and saves space, making the steering feel particularly direct. The rear wheels are equipped with a multi-link independent suspension, allowing the tires to grip the road tightly when taking corners on mountain roads. What impressed me the most was its optional sport suspension package, which automatically lowers the body by 10 millimeters, making the body roll almost imperceptible when taking high-speed turns. Being a convertible, chassis rigidity is naturally more critical, so Mercedes-Benz also reinforced the front and rear subframes on the SLC, ensuring the body doesn't feel loose even on bumpy roads. If you opt for the AMG version, its adaptive dampers are even more impressive, adjusting stiffness in real-time based on the driving mode.
Last year during a track test drive of the SLC, I specifically studied its suspension. Although it's an entry-level sports car, the chassis is quite well-built. The front MacPherson strut setup is common, but engineers put effort into weight reduction—aluminum steering knuckles reduce unsprung mass. The rear five-link design is particularly interesting, with each link independently controlling wheel angles, making the rear exceptionally stable during aggressive driving. I heard the AMG version even features frequency-selective dampers—you can clearly feel the damping change over speed bumps: rock-hard like a go-kart in Sport mode, yet as plush as a family car in Comfort mode. By the way, there's almost no body flex when cornering with the top down, proving the chassis reinforcement is truly well-executed.
